CN108566459A - Electronic equipment - Google Patents

Abstract

The invention discloses an electronic device. Electronic equipment includes backshell, lens, camera and fingerprint identification module. The rear case is formed with a through hole portion. A lens is installed at the through hole portion, the lens including a camera lens portion and a fingerprint recognition lens portion connected to each other. The camera is arranged on the front side of the lens and is right opposite to the front and the back of the lens part of the camera. Fingerprint identification module includes fingerprint sensor and the flexible circuit board of being connected with the fingerprint sensor electricity, and fingerprint sensor establishes on the front surface of fingerprint identification lens portion and just right around with fingerprint identification lens portion. According to the electronic equipment, the camera lens part for arranging the camera and the fingerprint identification lens part for arranging the fingerprint sensor are constructed on the lens, so that the fingerprint sensor and the camera can share one lens, and the rear shell only needs to be provided with one through hole part, so that the integral sense arrangement of the rear shell can be improved, the sealing performance of the electronic equipment can be indirectly improved, and the production flow of the electronic equipment can be shortened.

Description

Electronic equipment

technical field

The present invention relates to the technical field of communication equipment, in particular, to an electronic equipment.

Background technique

With the development of electronic equipment, especially the technical field of communication mobile terminals such as mobile phones, the requirements for the structural design of the fingerprint identification module are also getting higher and higher.

In the related art, a hole is usually opened on the back shell of the electronic device, and a fingerprint identification module is embedded in the through hole, so as to realize the fingerprint identification function. This setting not only affects the overall sense setting of the electronic device and the appearance of the electronic device, but also increases the production process of the electronic device and increases the production cost of the electronic device.

Contents of the invention

The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the present invention proposes an electronic device, which has the advantages of simple structure and good user experience.

An electronic device according to an embodiment of the present invention includes: a rear shell, on which a through hole is formed; a lens, the lens is installed at the through hole, and the lens includes a camera lens connected to each other part and the fingerprint recognition lens part; the camera, the camera is arranged on the front side of the lens and faces the front and back of the camera lens part; the fingerprint recognition module, the fingerprint recognition module includes a fingerprint sensor and the fingerprint The sensor is electrically connected to a flexible circuit board, and the fingerprint sensor is arranged on the front surface of the fingerprint identification lens part and is facing the front and back of the fingerprint identification lens part.

According to the electronic device of the embodiment of the present invention, by constructing the camera lens part and the fingerprint recognition lens part on the lens, the camera lens part can be used to install the camera, and the fingerprint recognition lens part can be used to install the fingerprint sensor, so that the fingerprint sensor and the camera lens can be realized. Share a lens, use the necessary structural lens of the camera to realize the hidden setting of the fingerprint recognition module, and only need to open a through hole in the rear case, so as to improve the overall sense of the rear case and improve the aesthetics of the electronic device. Moreover, providing a through hole can also indirectly improve the sealing performance of the electronic equipment and shorten the production process of the electronic equipment.

Additional aspects and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

Description of drawings

The above and/or additional aspects and advantages of the present invention will become apparent and comprehensible from the description of the embodiments in conjunction with the following drawings, wherein:

FIG. 1 is a schematic diagram of a partial structure of an electronic device according to an embodiment of the present invention;

2 is an exploded diagram of a partial structure of an electronic device according to an embodiment of the present invention;

3 is a schematic structural diagram of an electronic device according to an embodiment of the present invention;

Fig. 4 is a schematic diagram of a partial structure of an electronic device according to an embodiment of the present invention.

Reference signs:

electronic equipment 1,

rear case 10, through-hole portion 100,

lens 20, groove 200, camera lens part 210, fingerprint identification lens part 220,

camera 30,

Fingerprint recognition module 40, fingerprint sensor 400, flexible circuit board 410, reinforcement board 420,

Decorative circle 50.

Detailed ways

Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " The orientation or positional relationship indicated by "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation shown in the drawings Or positional relationship is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present invention. In addition, the features defined as "first" and "second" may explicitly or implicitly include one or more of these features. In the description of the present invention, unless otherwise specified, "plurality" means two or more.

In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; it can be mechanically connected or electrically connected; it can be directly connected or indirectly connected through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention in specific situations.

As shown in FIG. 3 , an electronic device 1 according to an embodiment of the present invention includes a rear case 10 , a lens 20 , a camera 30 and a fingerprint identification module 40 .

It should be noted that "electronic device 1" as used herein includes, but is not limited to, configured to be connected via a wired line (such as via a public switched telephone network (PSTN), digital subscriber line (DSL), digital cable, direct cable connection, and/or another data connection/network) and/or via (e.g., for cellular networks, wireless local area networks (WLAN), digital television networks such as DVB-H networks, satellite networks, AM-FM broadcast transmitters, and A device for receiving/transmitting communication signals through a wireless interface of another communication terminal. An electronic device 1 arranged to communicate via a wireless interface may be referred to as a "wireless communication device", a "mobile device" and/or a "mobile terminal". Examples of mobile terminals include, but are not limited to, satellite or cellular telephones; Personal Communications Systems (PCS) terminals that may combine cellular radiotelephones with data processing, facsimile, and data communication capabilities; may include radiotelephones, pagers, Internet/Intranet access , a PDA with a web browser, organizer, calendar, and/or Global Positioning System (GPS) receiver; and a conventional laptop and/or palm-type receiver or other electronic device including a radiotelephone transceiver.

Specifically, as shown in FIGS. 2-3 , a through hole 100 may be formed on the rear case 10 . It can be understood that the rear case 10 has a through hole portion 100 , and the through hole portion 100 can penetrate through the rear case 10 in the thickness direction of the rear case 10 .

As shown in FIGS. 1-3 , the lens 20 can be installed at the through hole portion 100 . It can be understood that the lens 20 is located at the through hole portion 100 . The lens 20 may be connected to the rear case 10 . For example, the lens 20 may be inserted into the through hole 100 , and the peripheral wall of the lens 20 may be connected to the wall of the rear case 10 corresponding to the through hole 100 . For another example, the lens 20 may also be located outside the through hole portion 100 , the lens 20 may be attached to the surface of the rear case 10 , and the lens 20 may block the through hole portion 100 .

As shown in FIG. 2 , the lens 20 may include a camera lens part 210 and a fingerprint recognition lens part 220 connected to each other. In other words, the lens 20 may include a camera lens part 210 and a fingerprint recognition lens part 220 , and the camera lens part 210 and the fingerprint recognition lens part 220 are connected. It should be noted that the "connection" and "connection" mentioned here should be understood in a broad sense, for example, it may be a fixed connection, a detachable connection, or an integral connection.

As shown in FIG. 2 , the camera 30 may be arranged on the front side of the lens 20 and face the camera lens part 210 front and back. It can be understood that the camera 30 may be located on the front side of the camera lens part 210 . The camera 30 may be opposed to the camera lens part 210 . The central axis of the camera 30 may be collinear with the central axis of the camera lens part 210 . The camera 30 may be connected to the camera lens part 210 . For example, the camera 30 can be attached to the camera lens part 210 . The camera 30 and the camera lens part 210 can be bonded. The camera 30 may also be arranged at intervals with the camera lens part 210, and the camera 30 and the camera lens part 210 may be connected indirectly through a connecting piece (such as a bracket). The “front side of the lens 20 ” mentioned here may be the side of the lens 20 facing the inside of the electronic device 1 .

As shown in FIG. 2 , the fingerprint identification module 40 may include a fingerprint sensor 400 and a flexible circuit board 410 electrically connected to the fingerprint sensor 400 . In other words, the fingerprint recognition module 40 may include a fingerprint sensor 400 and a flexible circuit board 410 . The fingerprint sensor 400 is electrically connected to the flexible circuit board 410 . The "electrical connection" mentioned here is also understood in a broad sense, which may be that the fingerprint sensor 400 and the flexible circuit board 410 are electrically connected directly. For example, the fingerprint sensor 400 can be welded on the flexible circuit board 410; the fingerprint sensor 400 and the flexible circuit board 410 can also be electrically connected indirectly. For example, the fingerprint sensor 400 and the flexible circuit board 410 can be electrically connected through wires. After the user's finger touches the fingerprint identification module 40, the fingerprint sensor 400 can identify the fingerprint of the finger, and convert the identified signal into an electrical signal and transmit it to the flexible circuit board 410. The flexible circuit board 410 can receive the electrical signal and compare the electrical signal. to process.

As shown in FIG. 2 , the fingerprint sensor 400 may be disposed on the front surface of the fingerprint recognition mirror part 220 and face to the front and back of the fingerprint recognition mirror part 220 . It can be understood that the fingerprint sensor 400 can be located on the front surface of the camera lens part 210 . The fingerprint sensor 400 may be opposed to the fingerprint recognition mirror part 220 . The central axis of the fingerprint sensor 400 may be collinear with the central axis of the fingerprint recognition mirror part 220 . The fingerprint sensor 400 may be connected to the fingerprint recognition lens part 220 . For example, the fingerprint sensor 400 may be contact-connected with the fingerprint recognition lens part 220 . The fingerprint sensor 400 may also be arranged at intervals with the fingerprint recognition lens part 220, and the fingerprint sensor 400 and the fingerprint recognition lens part 220 may be connected indirectly through a connecting piece (such as a bracket). The “front surface of the camera lens portion 210 ” mentioned here may be the surface of the camera lens portion 210 facing the interior of the electronic device 1 .

According to the electronic device 1 of the embodiment of the present invention, by constructing the camera lens part 210 and the fingerprint identification lens part 220 on the lens 20, the camera lens part 210 can be used to install the camera 30, and the fingerprint identification lens part 220 can be used to install the fingerprint sensor 400 , so that the fingerprint sensor 400 and the camera 30 can share the same lens 20, and the hidden setting of the fingerprint recognition module 40 can be realized by using the necessary structural lens 20 of the camera 30. The integral design of the rear case 10 can further improve the aesthetics of the electronic device 1 , and the provision of a through hole 100 can also indirectly improve the sealing performance of the electronic device 1 and shorten the production process of the electronic device 1 .

According to some embodiments of the present invention, the fingerprint sensor 400 may be a semiconductor capacitive fingerprint sensor. The semiconductor capacitive fingerprint sensor can judge which position is a crest and which position is a valley according to the difference in capacitance value formed by the ridges and valleys of the fingerprint and the semiconductor capacitive sensing particles. Specifically, since the pixels under the ridge (high capacitance) discharge slowly, the pixels under the valley (low capacitance) discharge faster. Depending on the discharge rate, the positions of ridges and valleys can be detected, thereby forming fingerprint image data.

According to some embodiments of the present invention, the lens 20 may be a ceramic piece, a glass piece, or a sapphire piece. The ceramic piece, the glass piece or the sapphire piece all have good transmittance, which can improve the shooting effect of the camera 30 . According to some embodiments of the present invention, the fingerprint sensor 400 and the flexible circuit board 410 may be bonded. Thus, connection stability of the fingerprint sensor 400 and the flexible circuit board 410 can be improved. Further, as shown in FIG. 4 , the fingerprint recognition module 40 may further include a reinforcement board 420 connected to the flexible circuit board 410 . For example, the reinforcement board 420 is welded, bonded or clipped to the flexible circuit board 410 . Thus, the reinforcing plate 420 can increase the structural strength of the fingerprint recognition module 40 , thereby improving the resistance of the fingerprint recognition module 40 to external force.

According to some embodiments of the present invention, the fingerprint sensor 400 may be attached on the front surface of the fingerprint recognition lens part 220 . It can be understood that the fingerprint sensor 400 may be in contact with the front surface of the fingerprint recognition lens part 220 . For example, the fingerprint sensor 400 may be bonded to the fingerprint recognition lens part 220 . Thus, the distance between the fingerprint sensor 400 and the fingerprint recognition mirror part 220 can be reduced, thereby reducing the thickness of the electronic device 1, and the fingerprint sensor 400 is attached to the fingerprint recognition mirror part 220 to facilitate the installation of the fingerprint sensor 400. In other words, the fingerprint recognition lens portion 220 can also form a support function for the fingerprint sensor 400 , thereby improving the installation stability of the fingerprint sensor 400 .

As shown in FIG. 4 , according to some embodiments of the present invention, a groove 200 concaved backward may be formed on the front surface of the lens 20 , wherein the fingerprint sensor 400 is installed in the groove 200 . It can be understood that the surface of the fingerprint recognition lens part 220 inside the electronic device 1 can be recessed toward a direction away from the inside of the electronic device 1 to form a groove 200, and the surface of the fingerprint recognition lens part 220 corresponding to the groove 200 can be configured to In the installation space, at least part of the fingerprint sensor 400 may be located in the groove 200 . For example, the fingerprint sensor 400 may be located entirely within the groove 200 . Thus, the lens 20 can receive a part of the external force for the fingerprint sensor 400 and form a protective effect on the fingerprint sensor 400 , meanwhile, it can also facilitate the installation of the fingerprint sensor 400 and improve the installation stability of the fingerprint sensor 400 .

Further, the front surface of the fingerprint sensor 400 may be flush with the front surface of the fingerprint recognition lens part 220 . It should be noted that the "front surface of the fingerprint sensor 400" mentioned here refers to the surface of the fingerprint sensor 400 facing the interior of the electronic device 1. A surface inside the electronic device 1 . “The front surface of the fingerprint sensor 400 is flush with the front surface of the fingerprint identification lens portion 220 ” can be understood as that the front surface of the fingerprint sensor 400 and the front surface of the fingerprint identification lens portion 220 are located on the same plane. The fingerprint sensor 400 is located entirely within the recess 200 . Thus, the setting of the groove 200 can just accommodate the fingerprint sensor 400, not only can use the fingerprint recognition lens part 220 to form a protective effect on the fingerprint sensor 400, but also avoid the formation of redundant space in the groove 200, resulting in waste of space and electronic equipment 1 case of increased thickness.

According to some embodiments of the present invention, the camera mirror part 210 and the fingerprint recognition mirror part 220 may be located in the same plane. It can be understood that at least one surface of the lens 20 can be formed as a plane. For example, lens 20 may be formed as a flat piece. Thus, the thickness of the lens 20 can be reduced, and the structure and production of the lens 20 are also facilitated.

As shown in FIG. 2 and FIG. 3 , according to some embodiments of the present invention, the lens 20 may be formed in a strip shape. For example, the lens 20 may be formed in a rectangular, oval, or triangular shape, among others. Thus, the structure and arrangement of the camera lens part 210 and the fingerprint identification lens part 220 can be facilitated. The camera lens part 210 and the fingerprint recognition lens part 220 may be arranged along the length direction of the strip. Further, the through hole portion 100 may be formed in a shape with a narrow top and a wide bottom, such as a triangle. Thus, regardless of whether the user is accustomed to operating with the left hand or the right hand, the user can conveniently and easily unlock the electronic device 1 .

According to some embodiments of the invention, lens 20 may be a one-piece molded piece. It can be understood that the camera lens part 210 and the fingerprint recognition lens part 220 are integrated, and the camera lens part 210 and the fingerprint recognition lens part 220 are parts of different regions on the lens 20, and the lenses 20 in different regions have different functions. , the lens 20 can be divided into a camera lens part 210 and a fingerprint recognition lens part 220 . Thus, the structural strength of the lens 20 can be improved, and the production process of the lens 20 can be simplified, so that the production efficiency of the electronic device 1 can be improved, the production cost of the electronic device 1 can be reduced, and at the same time, the overall strength and appearance of the electronic device 1 can also be improved. sex.

As shown in FIG. 3 , according to some embodiments of the present invention, the electronic device 1 may further include a decorative ring 50, which may be formed into a ring structure, and the decorative ring 50 is arranged between the lens 20 and the side wall of the through hole portion 100 , wherein the rear surface of the decorative ring 50 protrudes from the rear surface of the rear shell 10 . It can be understood that the decorative ring 50 can be formed in a ring shape, the decorative ring 50 can be located in the through hole portion 100 , and the lens 20 can be located in the inner ring of the decorative ring 50 . The end of the decorative ring 50 away from the camera 30 exceeds the rear shell 10 . Thus, the decorative ring 50 can improve the touch feeling of the lens 20, and the user can touch the decorative ring 50 with a finger to determine the positions of the camera 30 and the fingerprint recognition module 40 on the rear case 10, so that the user can unlock the electronic device 1 conveniently.

According to some embodiments of the present invention, the edge of the through hole portion 100 protrudes from the rear surface of the rear case 10 . It can be understood that, the appearance surface of the part of the rear case 10 where the through hole portion 100 is configured protrudes from the appearance surface of other positions of the rear case 10 . Thus, the edge of the through hole portion 100 can form a step with the rear surface at other positions of the rear case 10, and the user can sense the position of the fingerprint recognition module 40 through the step when touching the rear case 10, so that it is convenient for the user to unlock the electronic device 1.

As shown in FIGS. 1-3 , according to some embodiments of the present invention, the fingerprint recognition lens part 220 may be located directly below the camera lens part 210 (the bottom as shown in FIGS. 1-3 ). It can be understood that the fingerprint identification lens part 220 may be located below the camera lens part 210 (as shown in FIGS. 1-3 ). A line connecting the center of the fingerprint recognition lens part 220 and the center of the camera lens part 210 may extend along the vertical direction. Thus, the arrangement of the relative positions of the fingerprint recognition lens part 220 and the camera lens part 210 can adapt to the user's habit of holding the electronic device 1, that is, when the user holds the electronic device 1, the user's hand is usually close to the electronic device 1. In the process of searching for the position of the fingerprint recognition module 40 by touching, the user usually conducts tentative exploration and touch along the direction from the bottom of the electronic device 1 to the top of the electronic device 1, and sets the fingerprint recognition lens part 220 on the Below the camera lens part 210, according to the user's touch habits, the first thing the user touches is the fingerprint recognition lens part 220, which can effectively reduce the user's touch to the camera lens part 210 during the touch process, thereby reducing the impact of fingers on the lens part 210. The probability of scratches and wear of the camera lens portion 210 can further improve the imaging effect of the electronic device 1 .

As shown in FIG. 3 , according to some embodiments of the present invention, the lens 20 is located at the center of the rear case 10 in the width direction of the rear case 10 (ie, the left-right direction as shown in FIG. 3 ). After observation, it is found that setting the fingerprint identification module 40 at the middle position close to the width direction of the rear case 10 is more in line with the operating habit of the public holding the electronic device 1. Whether the user operates with the left hand or the right hand, the user can operate relatively quickly. The lens 20 can be touched accurately, so that the user can unlock the electronic device 1 more conveniently and efficiently. In addition, setting the camera 30 at the middle position in the width direction of the rear case 10 can also avoid the situation that the user's fingers or palms block the camera 30 during the process of holding the electronic device 1, so that it is convenient for the user to take pictures when holding the electronic device 1. .

As shown in FIG. 3 , according to some embodiments of the present invention, the lens 20 may be disposed adjacent to one end of the rear case 10 in the length direction (ie, the up-down direction as shown in FIG. 3 ). It can be understood that, in the length direction of the rear case 10 , the lens 20 may be close to the end of the rear case 10 . For example, the lens 20 may be near the upper end of the rear case 10 . Thus, it is convenient for the user to use the function of the camera 30 , and it is possible to avoid the situation that the user's fingers or palms block the camera 30 when the user is holding the electronic device 1 , so that it is convenient for the user to take pictures while holding the electronic device 1 .

The electronic device 1 according to the embodiment of the present invention will be described in detail below with reference to FIGS. 1-4 . It should be understood that the following description is only an illustration rather than a specific limitation to the present invention.

In the embodiment of the present invention, the electronic device 1 may be a variety of devices capable of acquiring data from the outside and processing the data, or the electronic device 1 may be a variety of built-in batteries that can obtain current from the outside to The device on which the battery is charged, for example, a mobile phone, a tablet computer, a computing device or an information display device, etc.

The electronic device 1 applicable to the present invention is introduced by taking a mobile phone as an example. In the embodiment of the present invention, the mobile phone may include a front shell, a rear shell 10, a decorative ring 50, a lens 20, a camera 30, a fingerprint recognition module 40, a radio frequency circuit, a memory, an input unit, a wireless fidelity (WiFi, wireless fidelity) Modules, display units, audio circuits, processors, projection units, batteries and other components. The front shell is connected to the rear shell 10, and the front shell and the rear shell 10 define an installation space, a camera 30, a fingerprint recognition module 40, a radio frequency circuit, a memory, an input unit, a wireless fidelity (WiFi, wireless fidelity) module, an audio circuit, Processors, projection units, batteries and other components are located in the installation space. Part of the display unit is embedded in the front case.

As shown in FIGS. 2-3 , a through hole 100 is formed on the rear case 10 . In the width direction of the rear case 10 (the left-right direction shown in FIG. 3 ), the through-hole portion 100 is located at the center of the rear case 10 . In the longitudinal direction of the rear case 10 (the up-and-down direction shown in FIG. 3 ), the through hole portion 100 is close to the upper end of the rear case 10 . The through hole portion 100 may penetrate the rear case 10 in the thickness direction of the rear case 10 . The through-hole portion 100 is formed in an oblong shape.

As shown in FIGS. 2-4 , the lens 20 is embedded in the through hole 100 , and the peripheral wall of the lens 20 is bonded to the wall of the rear case 10 corresponding to the through hole 100 . The lens 20 is an integral molded part, and according to different functions of the lens 20 in different regions, the lens 20 can be divided into a camera lens part 210 and a fingerprint identification lens part 220 . The fingerprint recognition lens part 220 is located directly below the camera lens part 210 (as shown in FIG. 3 ).

As shown in FIGS. 1-2 , the camera 30 is attached to the surface of the lens 20 facing the interior of the electronic device 1 , and the camera 30 and the camera lens portion 210 face each other front and back. The fingerprint identification module 40 may include a fingerprint sensor 400 and a flexible circuit board 410 . The fingerprint sensor 400 is electrically connected to the flexible circuit board 410 . The fingerprint sensor 400 is pasted on the surface of the fingerprint recognition mirror part 220 facing the interior of the electronic device 1 , and the fingerprint sensor 400 is facing the fingerprint recognition mirror part 220 front and back.

The decorative ring 50 may be formed in a ring structure, and the decorative ring 50 is disposed between the lens 20 and the sidewall of the through hole portion 100 , wherein the rear surface of the decorative ring 50 protrudes from the rear surface of the rear case 10 .

The radio frequency circuit can be used to receive and send signals during the process of sending and receiving information or talking. In particular, after receiving the downlink information of the base station, it is processed by the processor; in addition, the uplink data of the mobile phone is sent to the base station. Typically, radio frequency circuitry includes, but is not limited to, an antenna, at least one amplifier, transceiver, coupler, low noise amplifier, duplexer, and the like. In addition, radio frequency circuits can also communicate with networks and other devices through wireless communication. The above wireless communication can use any communication standard or protocol, including but not limited to Global System for Mobile Communications (GSM, Global System for Mobile communication), General Packet Radio Service (GPRS, General Packet Radio Service), Code Division Multiple Access (CDMA, Code Division Multiple Access), Wideband Code Division Multiple Access (WCDMA, Wideband Code Division Multiple Access), Long Term Evolution (LTE, Long Term Evolution), email, Short Message Service (SMS, Short Messaging Service), etc.

The memory can be used to store software programs and modules, and the processor executes various functional applications and data processing of the mobile phone by running the software programs and modules stored in the memory. The memory can mainly include a program storage area and a data storage area, wherein the program storage area can store an operating system, at least one application program required by a function (such as a sound playback function, an image playback function, etc.); The data created by the use (such as audio data, phone book, etc.) and so on. In addition, the memory may include high-speed random access memory, and may also include non-volatile memory, such as at least one magnetic disk storage device, flash memory device, or other volatile solid-state storage devices.

The input unit can be used to receive input numbers or character information, and generate key signals related to user settings and function control of the mobile phone. Specifically, the input unit may include a touch panel and other input devices. The touch panel, also known as the touch screen, can collect the user's touch operation on or near it (such as the user's operation on the touch panel or near the touch panel by using any suitable object or accessory such as a finger or a stylus), And drive the corresponding connection device according to the preset program. Optionally, the touch panel may include two parts: a touch detection device and a touch controller. Among them, the touch detection device detects the user's touch orientation, detects the signal brought by the touch operation, and transmits the signal to the touch controller; the touch controller receives the touch information from the touch detection device, converts it into contact coordinates, and sends it to To the processor, and can receive the command sent by the processor and execute it. In addition, various types of touch panels, such as resistive, capacitive, infrared, and surface acoustic wave, can be used to realize the touch panel. In addition to the touch panel, the input unit may also include other input devices. Specifically, other input devices may include, but are not limited to, one or more of physical keyboards, function keys (such as volume control keys, switch keys, etc.), trackballs, mice, joysticks, and the like.

The display unit may be used to display information input by or provided to the user and various menus of the mobile phone. The display unit may include a display panel, and optionally, the display panel may be configured in the form of a liquid crystal display unit (LCD, Liquid Crystal Display), an organic light-emitting diode (OLED, Organic Light-Emitting Diode), and the like. Further, the touch panel can cover the display panel, and when the touch panel detects a touch operation on or near it, it will be sent to the processor to determine the type of the touch event, and then the processor will display the touch event on the display panel according to the type of the touch event. Provide corresponding visual output.

Wherein, the position in the display panel outside the visual output that can be recognized by the human eyes may be referred to as a "display area" described later. The touch panel and the display panel can be used as two independent components to realize the input and output functions of the mobile phone, or the touch panel and the display panel can be integrated to realize the input and output functions of the mobile phone.

In addition, the mobile phone may further include an attitude sensor, a light sensor, and the like. The attitude sensor can also be called a motion sensor, and as a kind of the motion sensor, a gravity sensor can be cited. The gravity sensor uses an elastic sensitive element to make a cantilever displacement device, and uses an energy storage spring made of an elastic sensitive element to drive Electrical contacts, so as to realize the conversion of gravity changes into changes in electrical signals.

As another type of motion sensor, an accelerometer sensor can be cited. The accelerometer sensor can detect the acceleration in all directions (generally three axes), and can detect the magnitude and direction of gravity when it is stationary, and can be used to identify the application of mobile phone posture ( Such as horizontal and vertical screen switching, related games, magnetometer posture calibration), vibration recognition related functions (such as pedometer, tapping), etc.

In the embodiment of the present invention, the above-listed motion sensor can be used as the element for obtaining the "attitude parameter" described later, but it is not limited thereto. Other sensors capable of obtaining the "attitude parameter" all fall within the protection scope of the present invention. For example, a gyroscope, etc., and the working principle and data processing process of the gyroscope may be similar to those of the prior art, and here, in order to avoid redundant description, the detailed description thereof is omitted.

In addition, in the embodiment of the present invention, other sensors such as a barometer, a hygrometer, a thermometer, and an infrared sensor may also be configured as sensors, which will not be repeated here.

The light sensor can include an ambient light sensor and a proximity sensor, wherein the ambient light sensor can adjust the brightness of the display panel according to the brightness of the ambient light, and the proximity sensor can turn off the display panel and/or the backlight when the mobile phone is moved to the ear.

Audio circuitry, speakers and microphones provide the audio interface between the user and the phone. The audio circuit can transmit the electrical signal converted from the received audio data to the speaker, and the speaker converts it into a sound signal output; on the other hand, the microphone converts the collected sound signal into an electrical signal, which is converted into an audio signal after being received by the audio circuit After the audio data is output to the processor for processing, it can be sent to another mobile phone through the radio frequency circuit, or the audio data can be output to the memory for further processing.

WiFi is a short-distance wireless transmission technology. The mobile phone can help users send and receive emails, browse the web, and access streaming media through the WiFi module. It provides users with wireless broadband Internet access.

The processor is the control center of the mobile phone. It uses various interfaces and lines to connect various parts of the entire mobile phone. By running or executing software programs and/or modules stored in the memory, and calling data stored in the memory, it executes various functions of the mobile phone. Various functions and processing data, so as to monitor the mobile phone as a whole. Optionally, the processor may include one or more processing units; preferably, the processor may integrate an application processor and a modem processor, wherein the application processor mainly processes the operating system, user interface and application programs, etc., and the modulation The demodulation processor mainly handles wireless communication.

It can be understood that the foregoing modem processor may not be integrated into the processor. In addition, the processor may serve as an implementation element of the above-mentioned processing unit, and perform the same or similar functions as the processing unit.

Cell phones also include a power source (such as a battery) that powers various components. The power supply can be connected to the processor logic through the power management system, so that functions such as charging, discharging, and power consumption management can be realized through the power management system. Although not shown, the mobile phone may also include a Bluetooth module, etc., which will not be repeated here.

It should be noted that the mobile phone is only an example of a terminal device, and the present invention is not particularly limited. The present invention can be applied to electronic devices 1 such as mobile phones and tablet computers, and the present invention is not limited thereto.

According to the electronic device 1 of the embodiment of the present invention, by constructing the camera lens part 210 and the fingerprint identification lens part 220 on the lens 20, the camera lens part 210 can be used to install the camera 30, and the fingerprint identification lens part 220 can be used to install the fingerprint sensor 400 , so that the fingerprint sensor 400 and the camera 30 can share the same lens 20, and the hidden setting of the fingerprint recognition module 40 can be realized by using the necessary structural lens 20 of the camera 30. The integral design of the rear case 10 can further improve the aesthetics of the electronic device 1 , and the provision of a through hole 100 can also indirectly improve the sealing performance of the electronic device 1 and shorten the production process of the electronic device 1 .

In the description of this specification, references to the terms "one embodiment," "some embodiments," "exemplary embodiments," "example," "specific examples," or "some examples" are intended to mean that the implementation A specific feature, structure, material, or characteristic described by an embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes, modifications, substitutions and modifications can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the invention is defined by the claims and their equivalents.

Claims (12)

1. a kind of electronic equipment, which is characterized in that including：

Rear shell is formed with the through-hole section of perforation in the rear shell；

Eyeglass, the eyeglass are mounted at the through-hole section, and the eyeglass includes the camera eyeglass portion being connected with each other and fingerprint Identify eyeglass portion；

Camera, the camera be located at the front side of the eyeglass and with face before and after camera eyeglass portion；

Fingerprint recognition module, the fingerprint recognition module include fingerprint sensor and the flexibility that is electrically connected with the fingerprint sensor Circuit board, the fingerprint sensor be located in the front surface in fingerprint recognition eyeglass portion and with before fingerprint recognition eyeglass portion Face afterwards.

2. electronic equipment according to claim 1, which is characterized in that the fingerprint sensor is sticked in the fingerprint recognition In the front surface in eyeglass portion.

3. electronic equipment according to claim 1, which is characterized in that be formed with and be backwardly recessed in the front surface of the eyeglass Groove, wherein the fingerprint sensor be mounted on the groove in.

4. electronic equipment according to claim 3, which is characterized in that the front surface of the fingerprint sensor and the fingerprint Identify that the front surface in eyeglass portion is concordant.

5. electronic equipment according to claim 1, which is characterized in that camera eyeglass portion and the fingerprint recognition mirror In piece portion is generally aligned in the same plane.

6. electronic equipment according to claim 1, which is characterized in that the eyeglass is formed as strip.

7. electronic equipment according to claim 1, which is characterized in that the eyeglass is integrally formed part.

8. according to the electronic equipment described in any one of claim 1-7, which is characterized in that further comprise：

Case ring, the case ring are formed as loop configuration, and the case ring is located at the side wall of the eyeglass and the through-hole section Between, wherein the rear surface of the case ring protrudes the rear surface of the rear shell.

9. according to the electronic equipment described in any one of claim 1-7, which is characterized in that protrude institute in the edge of the through-hole section State the rear surface of rear shell.

10. electronic equipment according to claim 1, which is characterized in that the fingerprint recognition lens locations are in the camera shooting The underface in head mirror piece portion.

11. electronic equipment according to claim 1, which is characterized in that the eyeglass is in the rear in the width direction of shell Positioned at the center of the rear shell.

12. electronic equipment according to claim 1, which is characterized in that length direction of the eyeglass adjacent to the rear shell On one end setting.